31998104208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1867303}}^1$

素因数の和:1867341

約数の個数: 120

約数和(自身を含む): 108363385728

約数和(自身を除く): 76365281520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 17136, 1867303, 3734606, 5601909, 7469212, 11203818, 13071121, 14938424, 16805727, 22407636, 26142242, 29876848, 31744151, 33611454, 39213363, 44815272, 52284484, 63488302, 67222908, 78426726, 89630544, 95232453, 104568968, 117640089, 126976604, 134445816, 156853452, 190464906, 209137936, 222209057, 235280178, 253953208, 268891632, 285697359, 313706904, 380929812, 444418114, 470560356, 507906416, 571394718, 627413808, 666627171, 761859624, 888836228, 941120712, 1142789436, 1333254342, 1523719248, 1777672456, 1882241424, 1999881513, 2285578872, 2666508684, 3555344912, 3999763026, 4571157744, 5333017368, 7999526052, 10666034736, 15999052104, 31998104208]

約数ペア:

[(1, 31998104208), (2, 15999052104), (3, 10666034736), (4, 7999526052), (6, 5333017368), (7, 4571157744), (8, 3999763026), (9, 3555344912), (12, 2666508684), (14, 2285578872), (16, 1999881513), (17, 1882241424), (18, 1777672456), (21, 1523719248), (24, 1333254342), (28, 1142789436), (34, 941120712), (36, 888836228), (42, 761859624), (48, 666627171), (51, 627413808), (56, 571394718), (63, 507906416), (68, 470560356), (72, 444418114), (84, 380929812), (102, 313706904), (112, 285697359), (119, 268891632), (126, 253953208), (136, 235280178), (144, 222209057), (153, 209137936), (168, 190464906), (204, 156853452), (238, 134445816), (252, 126976604), (272, 117640089), (306, 104568968), (336, 95232453), (357, 89630544), (408, 78426726), (476, 67222908), (504, 63488302), (612, 52284484), (714, 44815272), (816, 39213363), (952, 33611454), (1008, 31744151), (1071, 29876848), (1224, 26142242), (1428, 22407636), (1904, 16805727), (2142, 14938424), (2448, 13071121), (2856, 11203818), (4284, 7469212), (5712, 5601909), (8568, 3734606), (17136, 1867303)]